<div class="chat-wrap">
    <div class="header">
        <h3 class="name">Siri</h3>
    </div>
    <div class="info-box"  scroll-to-bottom="true"  ng-mouseenter="unbindGlued()" ng-mouseleave="bindGlued()">
        <li ng-repeat="x in dialogue track by $index" ng-class="{true:'ask',false:'ans'}[{{x.isUser}}]" class="dialogue"><!---->
            <img class="head-pic" src="{{x.img}}" alt="{{x.name}}">
            <em></em>
            <div>
                {{x.info}}
                <a ng-if="x.url" href="{{x.url}}">{{x.url}}</a>
                <ul ng-if="x.list" class="new-list">
                    <li ng-repeat="n in x.list">
                        <img src="{{n.icon}}" alt="">
                        <div>
                            <h3><a href="{{n.detailurl}}">{{n.article}}</a></h3>
                            <span>{{n.source}}</span>
                        </div>
                    </li>
                </ul>
            </div>
            <span class="time">{{x.time|date:"HH:mm"}}</span>
        </li>
    </div>
    <div class="nav-box"></div>
    <div class="txt-box">
        <textarea ng-keydown="preDefult($event)" ng-model="info" ng-keyup="enter($event)"></textarea>
        <button ng-click="ok">发送</button>
    </div>
</div>